There is no substitute for quality components. Painted steel and coated aluminum do not hold up! This installation is less than 4 months old.
Starting with material that is not industrial grade...add doses of mis-applied chemistry and you have major corrosion issues in 90 Days. This particular manufacturer boast about the complete system...brush packages, arches, reclaim system, and chemistry. Without quality materials, it is a recipe for failure.
For your investment, are you looking for months of light operation or decades of durability and attractiveness as your gauge of profitability? Choose Stainless! Let your distributor develop a custom chemical program that promotes sales and reduces costs.